The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 18, 2008
Filed:
Mar. 16, 2005
Masayoshi Sasaki, Kanagawa-ken, JP;
Masayoshi Sasaki, Kanagawa-ken, JP;
Amukon Kabushiki Kaisha, , JP;
Abstract
To provide a solid-liquid separator in which a treatment object such as sludge can be transported without clogging, liquid can be efficiently separated from the treatment object, and a maintenance operation can be easily conducted. Movable platesand fixed platesare disposed alternately, two screwsare disposed in recess sectionsformed in the movable platesand fixed plates, parts of blade sectionsof the two screwsoverlap each other, the two screwsare rotary driven, and the liquid is discharged from the gap between the movable platesand fixed plates, while the treatment object is being transported. When the movable platesare replaced, the two screwsare lifted up and then the movable platesare pulled up and replaced.